the low comes over us. mostly sunny, partly cloudy, cooler and breezy, more clouds to the north. 60s and 70 almost for everybody here today. maybe a couple of low 80s well well inland. the cooler day wednesday, transition day thursday, fall again 8:09 tomorrow then warmer weather, sunshine and warmer weather friday and saturday. >> wal-mart has a new tactic to increase sales. the world's largest retailer will unveil plans for smaller stores and one area it is targeting is san francisco. the stores would be bigger than the average drugstore but not as big as most grocery stores. wal-mart executives say they need to have a presence in all kinds of neighborhoods including large cities rather than just in the suburbs. >>> hewlett-packard and its former ceo have reached an agreement that clears the way for him to lead oracle. neither side is releasing details but is believed that heard is giving up 14 million in stock that was part of his severance package. google is taking new security measures against hackers.